Can't access chat anymore after a game has finished?

 In the chess.com Android app, in a finished game, for some reason I can't see the chat button anymore. Is that supposed to be unavailable after a game has ended? It would be nice if I can still see the chat history (or even send additional messages, like "good game, sir" or "you were just lucky, punk!").  

Yeah, it's unfortunate that it doesn't allow any chat once the game is finished. I usually try anticipate the final moves and send any "good game" messages just before it's over. Also, I have gotten on the computer later and put something up on an opponent's wall. 

But yes, irritating that you're rendered silent after checkmate.

An opponent sends message in a different language, since it's a fast game, I couldn't translate during the game. After the game I can't find any chat anymore and my PC is unavailable for now. It really sucks... Chess.com please do something about this.

Pretty sure the chat stay up after the game, but once the game is closed, or the browser, it's gone. As far as I'm aware, there are no plans to keep live chats around.